'Friends' Joey's sister is pregnant.

I DO NOT OWN. From 'Friends' Season 8. The One with Monica's Boots.

Joey is upset that his sister got pregnant and is trying to make it right.

Update: Since there seems to be a lot of confusion in the comments, this is Dina played by the lovely Marla Sokoloff. The sister that appears in the Spin-off "Joey" is Gina....
When it comes to Joey's sisters...
In the episode in which they all appear (Season 3 Episode 11 - The One Where Chandler Can't Remember Which Sister") there are 6 mentioned by name that I noticed - Gina, Dina, Veronica, Mary Angela, Mary Therese and Cookie. According to the IMDb entry for that episode, there is also a Tina who, as far as I know, is only confirmed of in 'Joey' Season 1 Episode 19...also, in this episode Mary Therese's name is suddenly changed to Mary Teresa.
Hopefully that clears things up for some of you.

Видео 'Friends' Joey's sister is pregnant. канала jhh302